Hey Vsauce, Michael here. When there are no instruments, it's pretty difficult to create much variation for a musical composition. But what if there is talent and ingenuity?...
In a 2020 post, Lemmy's co-creator Dessalines wrote about the origin of the name Lemmy. "It was nameless for a long time, but I wanted to keep with the fediverse tradition of naming projects after animals. I was playing that old-school game Lemmings, and Lemmy (from Motorhead) had passed away that week, and we held a few polls for names, and I went with that."
So I would say no, they seemingly weren't worried that Lemmy users would be referred to as Lemmings and be turned away due to it, or they just weren't that bothered by the idea if it did occur to them.
This guy Sonics, holy shit